The Grinder,valve Refac, cataloged under National Stock Number 4910-00-802-5902, is classified within Federal Supply Class 4910 (Motor Vehicle Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Black and Decker Us Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Grinder,valve Refac |
| FSC / FSG | 4910 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Black and Decker Us Inc (CAGE 07429) |
| Parameter | Value |
|---|---|
| NSN | 4910-00-802-5902 |
| Primary Part Number | KW |
| Item Name | Grinder,valve Refac |
| FSC / FSG | 4910 / 49 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Black and Decker Us Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| KW PRIMARY | Black and Decker Us Inc (USA) |
NSN 4910-00-802-5902 is a Grinder,valve Refac, manufactured by Black and Decker Us Inc, classified under FSC 4910, Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4910-00-802-5902 has 1 manufacturer part number on file: KW (Black and Decker Us Inc).
1 possible match (shared part number, not a government interchangeability claim): 4330-01-458-0343. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.